EVERY pump is factory tested and will meet Hydraulic Institute standards.

Motor Information

WST Series pumps are equipped with 56 Frame, U.L. Recognized explosion proof motors as standard. These motors have cast iron end bell at pump end, and oversized ball/ball bearing construction. Rated for continuous duty at all ratings shown. Both single and three phase motors must be installed with a magnetic starter which provides full-leg overload protection. Failure to use the correct starter and overload protectors will void the warranty. All motors are supplied by companies having national service facilities.